Finding the Third Proportional to 1,738,530 and 2,659,468

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738,530 : 2,659,468 = 2,659,468 : x
2. Step 2: Convert to fraction form
   1,738,530/2,659,468 = 2,659,468/x
3. Step 3: Cross multiply
   1,738,530x = 2,659,468 × 2,659,468
4. Step 4: Simplify right side
   1,738,530x = 7,072,770,043,024
5. Step 5: Solve for x
   x = 7,072,770,043,024/1,738,530
6. Step 6: Final answer
   x = 4,068,247.34